Top similar games like Battle Against the Acolytes of Science:

Avoid bullets and eliminate enemies to earn points.Take on challenging enemies and bosses across multiple stages, each with its unique design and challenges. Use your skills to stay ahead of the enemy and emerge victorious.Help the CDF stop the separatist uprising and restore peace.

A high-tempo shooting game with simple controls! Upgrade your character with cards and defend the gates from your enemies.

Mika's Battle S is a 2D platform action game based on the story of a warrior who has been commanded to defend Sunshineland territory against the attacks from the enemy soldiers belonging to the Rogho Corporation.

Your work van has been stolen! Use your armed & modified Cleaning Unit to fight your way through a fractured and corrupt floating city that hovers over a war zone. Find and recover your van before your business goes under! Armed Decobot is unique mixture of Arcade Beat 'Em Up and Bullet Hell design.

"SEOIRYE" is a 2D platformer game that tells the story of Grandma Seo Irye, who embarks on a journey to the underworld to find her missing grandson. Help Grandma successfully locate her grandson and return safely!

PIGGY ONE SUPER SPARK is a single-player action game starring Xiamy, Yuez, and a lost newborn baby they happen to find. Follow the trio in their chaotic but heart-warming adventure!

Emiko's Pledge 2 is a 2D Platform Action game based on the story of a Half-Demon girl called Emiko, whose mission is to protect all the residents of the Ettaze state from the enemies who infiltrated into the territory.

Stickman Adventures is a 2D Stickman Action Shooter. Fight your way through various levels and dimensions, defeating challenging bosses and enemies along the way! This game is very hard.

There are girls called Majyo(witches) in the world, and this is the story happened between them. The main method of play is 2D Barrage Combat (STG). You can control Majyos to move around and defeat enemies.

Skies of Chaos is an arcade 'shoot em up' with 100+ levels of explosive action. Take on a sprawling campaign as you build your team of pilots to take down an evil empire in a vibrant post apocolyptic world.

Dodge everything. Destroy anything. Stack ridiculous firepower and unleash anime style Catnip powered chaos in this fast paced cute-em-up bullet hell. Play as Astro, a space cat with her robot companion on their journey home, battling through absurd enemies, deadly hazards, and unhinged bosses.

Embark on an epic action-adventure as you slash, dash, and combo your way through a vast, vibrant world. Explore and uncover hidden secrets. Customize your build to triumph in spectacular boss battles. Experience a tale of mystery, magic, and mayhem in TEVI, a bullet hell metroidvania!

A psychedelic shmup for casuals and cave dwellers.

Touhou Hero of Ice Fairy Prologue is a fanmade indie game developed by GAMEPULSE.To save the Princess of Misty Lake "Daiyousei", from the evil who took her captive. You must play as the brave Hero of Ice Fairy "Cirno" and face "Remilia Scarlet" of the Kouma Castle

Armed to the teeth, players begin as Neptune in an unworldly 8-bit space dimension ravaged by creatures who burst endless waves of bullets. Shoot, dodge, and defeat the boss in six unique bullet-hell worlds.

Touhou Hero of Ice Fairy is an indie game developed by GAMEPULSE.Step into the shoes of Cirno, the Hero of Ice, as she embarks on a journey against evil, liberating Gensokyo and saving her dear princess.

"Soulers" is a shooter game where you can slow down time and assemble a diverse crew to fight. Take command as "Machina," the captain of a Union vessel, defeat powerful bosses, recruit them to your crew, overcome crises, and uncover the hidden truths of the world!

Dangerous Chris is a 2D Top Down game with elements of action, exploration, shooter and adventure. In the game, you are Chris, a bitter man who had his family destroyed by a Chinese mobster leader. Chris, then, finding no other solution, seeks revenge, punishing those who caused him pain.

Celestia is a solo-developed indie game. An angelic bullet-hell shoot-'em-up where you defeat enemies throughout the skies, and relax on a floating island with your companions.

A fast-paced shooter with simple controls. Enhance your character by purchasing cards and hold the line against waves of hostile mechs as an employee of a private military company.

"Deer Hero" is a 2D chaos-and-death action game. Guide the deer hero, Ererere, as you dodge bullet hell, wield diverse weapons, and master skills to bring an end to the war!

High difficulty bullet-hell 2D scrolling action game

Cotton Reboot! is a completely remastered version of Cotton.Fantastic Night Dreams, the originator of the witchy shooting game released 30 years ago, with new features and the latest visual design.

In a world devastated by machines, humanity places its last hope in a warrior equipped with special armor. Explore intense stages, face challenging bosses, and fight to reclaim what remains of the planet.

Once every thousand years, the Silver Night Festival held in Gensokyo! Strengthen your Hakurei Reimu and enjoybullet hell!

As Robo, you will decide the destiny of Gear Town and its robot people. Make decisive choices, explore biomes, solve puzzles and mini-games, battle hordes of robotic enemies in this cute pixel-art Twin Stick Shooter RPG, and write the Robo legend.

A 2D platform shooter where you DESTROY!! Get Elemental Powers from the Prysms and help Amor defeat the Primordial Threats agains Humanity! Get cute costumes and be stylish!

Dwarf Star: 16 bit inspired game where mercenary go shoot shoot on evil alien guys who were accidentally fabricated by the government. Top down space shooter with a mission based structure. However, you can do these missions in plenty of different orders with different amounts of upgrades.

A high-speed action shooter that allows you to move at high speed and aim at the floor, wall, and ceiling. Combine various items to create your own build.

A fast-paced survivors-like shooter with roguelite elements and round-based progression. Blast your way through demonic hordes in a futuristic post-apocalyptic world, fight bosses, upgrade your weapons and abilities, and survive the chaos of the NEOHELL

キャラをじっくり育てながら広い世界を冒険する――。 そんなSTGがあってもいいじゃないか!! …というのがこのゲームのコンセプト。 ブレイクによって敵弾を消すことができ、 レベルと装備で強くなるので、STGが苦手な人でも凶悪弾幕ボスを間違いなく倒せるようになります!

キャラをじっくり育てながら広い世界を冒険する――。 そんなSTGがあってもいいじゃないか!! …というのがこのゲームのコンセプト。 「ルギッタ編」と比べシューティング寄りで、すべて束ねた火力はまさに一撃必殺。 大量の敵を次々に破壊していく爽快感をお楽しみ下さい!

Pamina VS Slimes is a fast-paced top-down arcade game where you defend your home from endless waves of slimes. Choose from 4 headpattable characters, master elemental strategies, and unleash powerful burst skills across 4 game modes. Get ready for non-stop action!